JPS5595271A - Manufacturing method of negative plate for alkali cell - Google Patents

Manufacturing method of negative plate for alkali cell

Info

Publication number
JPS5595271A
JPS5595271A JP357679A JP357679A JPS5595271A JP S5595271 A JPS5595271 A JP S5595271A JP 357679 A JP357679 A JP 357679A JP 357679 A JP357679 A JP 357679A JP S5595271 A JPS5595271 A JP S5595271A
Authority
JP
Japan
Prior art keywords
aqueous
manufacturing
kneaded
negative plate
coated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP357679A
Other languages
Japanese (ja)
Inventor
Hideo Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Storage Battery Co Ltd
Original Assignee
Japan Storage Battery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Storage Battery Co Ltd filed Critical Japan Storage Battery Co Ltd
Priority to JP357679A priority Critical patent/JPS5595271A/en
Publication of JPS5595271A publication Critical patent/JPS5595271A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To increase the strength and discharge performance by a procedure in which a mixed solution of an aqueous PVA solution, an organic solvent, and an aqueous fluorine-contained resin dispersion is added to an active substance and kneaded, and then the mixture is coated on a cell base plate by pressing. CONSTITUTION:A mixed solution, consisting of an aqueous PVA solution, an organic solvent, e.g., ethylene glycol, propylene glycol, etc., and an aqueous dispersion of a fluorine-contained resin, e.g., polytetrafluoroethylene, tetrafluorolthylene-hexafluoropropylene copolymer, etc., is added to a CdO-dominated active substance and kneaded, and then the mixture is coated on both sides of the cell base plate and press-sticked by a roll press, etc.
JP357679A 1979-01-16 1979-01-16 Manufacturing method of negative plate for alkali cell Pending JPS5595271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP357679A JPS5595271A (en) 1979-01-16 1979-01-16 Manufacturing method of negative plate for alkali cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP357679A JPS5595271A (en) 1979-01-16 1979-01-16 Manufacturing method of negative plate for alkali cell

Publications (1)

Publication Number Publication Date
JPS5595271A true JPS5595271A (en) 1980-07-19

Family

ID=11561273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP357679A Pending JPS5595271A (en) 1979-01-16 1979-01-16 Manufacturing method of negative plate for alkali cell

Country Status (1)

Country Link
JP (1) JPS5595271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6164077A (en) * 1984-09-03 1986-04-02 Toppan Printing Co Ltd Thin battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6164077A (en) * 1984-09-03 1986-04-02 Toppan Printing Co Ltd Thin battery

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